Lenovo ThinkPad Yoga 12 - 20CD
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General Specs
- Model Number: 20CD
- Processor: Intel Core i5-4200U processor (2 cores, 1.60GHz, 3MB Cache)
- Memory:8 GB
- Release Year: 2014/2015
Devices
Component | Name | HardwareID | Status | Driver |
---|---|---|---|---|
Processor | Intel Core i5-4200U processor | ![]() |
ACPI | |
HDD | Intel 8 Series SATA Controller 1 [AHCI mode] | 8086:9C03 | ![]() |
OS2AHCI |
Audio | Intel 8 Series HD Audio Controller | 8086:9C20 | ![]() |
Uniaud |
Audio | Intel Haswell-ULT HD Audio Controller | 8086:0A0C | ![]() |
|
Video | Intel Haswell-ULT Integrated Graphics Controller | 8086:0A16 | ![]() |
Panorama |
Wireless Network | Intel Wireless 7260 | 8086:08B2 | ![]() |
|
USB 2.0 | Intel 8 Series USB EHCI #1 | 8086:9C26 | ![]() |
AN USB Drivers and Netlabs' USB Drivers |
SD/MMC slot | Realtek RTS5227 PCI Express Card Reader | 10EC:5227 | ![]() |
Not supported |
Wireless Bluetooth - USB | Intel Bluetooth 4.0 Controller | 8087:07DC | ![]() |
Not Supported |
Touch screen - USB | ELAN capacitive 10-point multitouch touchscreen | 04f3:0254 | ![]() |
USBECD, Pen and Touch for Thinkpad Yoga 12 Utility |
WebCam - USB | Chicony Integrated Camera | 04f2:b39f | ![]() |
UVC Webcam Support |
Sensor - USB | Sensor Hub | 0483:91d1 | ![]() |
Not supported |
Digitizer Tablet/Pen - USB | Tablet ISD-V4 | 056A:00EC | ![]() |
USBECD, XSMOUSE |
UEFI boot | ![]() |
Not Supported. Works with Legacy mode ON. |
General Comments
ArcaOS installs without any issues following the installer.
Digitizer Pen
It works with USBECD, adding the following on the config.sys.
DEVICE=C:\OS2\BOOT\XSMOUSE.SYS DEVICE=C:\sys\apps\AMOUSE\AMOUSE.SYS STYPE=XSMOUSE$ DEVICE=C:\OS2\BOOT\USBECD.SYS /D:04F3:0254:1112 /N:$FINGER$ /S /V DEVICE=C:\OS2\BOOT\USBECD.SYS /D:056A:00EC:0131 /N:$STYLUS$ /S /V RUN=C:\OS2\BOOT\YOGA12.EXE
Audio
Using Uniaud driver:
DEVICE=C:\MMOS2\UNIAUD32.SYS /A:1 DEVICE=C:\MMOS2\UNIAUD16.SYS /C